The present invention relates to a method for producing water using Phellinus Linteus useful for various adult diseases and human body. The present invention comprises the following steps: (a) washing 40-60g of Phellinus Linteus powder in running water and preparing the Phellinus Linteus powder (b) preparing 1.5-2 L of water (c) putting the materials prepared in the step (a) and (b) into a glass product or a herb extractor and boiling the materials at 90-100°C (d) reducing heat to low at 20-30°C for 1-2 hours when the material is boiled and cooling the water when the amount of water is in half and preparing the water as normal water. Therefore, the Phellinus Linteus prevents cancer by strengthening the immune system when a user continuous to eat the Phellinus Linteus steadily as well as being useful for cancer treatment by promoting the decomposition and elimination of carcinogenic substances. Further, the Phellinus Linteus helps in fast recovery by a buildup of immune cells after radiation treatment. Also, the Phellinus Linteus has an antioxidant effect so as to be good for anti-aging, spots, freckles, and skin when a user eats the Phellinus Linteus regularly. Furthermore, the Phellinus Linteus is good for relieving hangovers after drinking, preventing a user from being drunk, preventing hypertension with an excellent hypotensive effect, and strengthening stamina naturally by strengthening the immune system so as to useful to men when a user continuous to eat the Phellinus Linteus steadily.COPYRIGHT KIPO 2016본 발명은 각종 성인병과 인체에 유용한 상황버섯을 이용한 물의 제조방법으로서, 상황버섯 분말 40g ~ 60g을 흐르는 물에 씻어서 준비하는 (a)단계와, 물 1.5L ~ 2L를 준비하는 (b)단계, 상기 (a)단계와, (b)단계에서 준비된 재료를 유리제품 또는 약탕기에 넣어 90℃ ~ 100℃의 끓이는 (c)단계, 상기 (c)단계에서 끓기 시작하면 다시 20℃ ~ 30℃의 약한불로 줄여서 1 ~ 2시간 정도 달여주는 (d)단계, 상기 (d)단계에서 물의 양이 반으로 줄게 되면 식힌 후 일반 물처럼 마실수 있는 단계를 포함하여 이루어지는 것을 특징으로 한다.따라서, 본 발명은 상황버섯은 발암물질의 분해 및 배설을 촉진시켜주어 암치료에 좋은 뿐 아니라 평소에 꾸준히 취하게 되면 면역력이 강화되어 암을 예방할 수 있다. 그리고, 방사능 치료 후 면역세포 증강으로 인한 빠른 회복에 도움이 된다. 또, 항산화 효과가